<form class="form-horizontal">
    <div class="form-group">
        <label for="inputName" class="col-xs-3 control-label">按钮名称</label>
        <div class="col-xs-9">
            <input type="text" name="text" class="form-control" id="inputName" placeholder="输入按钮名称" value="${preferences['text']}">
        </div>
    </div>
</form>